Base | Representation |
---|---|
bin | 1011000000101… |
… | …11100000011100 |
3 | 20102210221011010 |
4 | 11200113200130 |
5 | 142121332342 |
6 | 13055455220 |
7 | 2201066061 |
oct | 540274034 |
9 | 212727133 |
10 | 92370972 |
11 | 48160751 |
12 | 26b27510 |
13 | 161a21a5 |
14 | c3a6c68 |
15 | 819929c |
hex | 581781c |
92370972 has 12 divisors (see below), whose sum is σ = 215532296. Its totient is φ = 30790320.
The previous prime is 92370937. The next prime is 92370983. The reversal of 92370972 is 27907329.
It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 92370972.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3848779 + ... + 3848802.
Almost surely, 292370972 is an apocalyptic number.
It is an amenable number.
92370972 is an abundant number, since it is smaller than the sum of its proper divisors (123161324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
92370972 is a wasteful number, since it uses less digits than its factorization.
92370972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7697588 (or 7697586 counting only the distinct ones).
The product of its (nonzero) digits is 47628, while the sum is 39.
The square root of 92370972 is about 9610.9818437036. The cubic root of 92370972 is about 452.0417052389.
The spelling of 92370972 in words is "ninety-two million, three hundred seventy thousand, nine hundred seventy-two".
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